Service difficulty report · Controller · Boeing 737301

Difficulty date
February 22, 2000
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N948WP
Make and model
Boeing 737301
Aircraft serial
23259
Part
Controller
Condition
Inoperative
Location
Cabin Pressure
Component
7638101
Stage of operation
CL
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WOULD NOT PRESSURIZE IN AUTO OR STANDBY, CONTROL POSSIBLE IN MANUAL A/C. REPLACED PRESSURE CONTROLLER PER MM. OPS CHECKED OK. RAN ENGINES TO PRESSURIZE ACFT PER PFHB, CKS OK.